@parados,
I didn't mistake anything. You were trying to put words in my mouth, and I simply ignored it and stated the facts. Legislatures such as the Congress of the United States and the Wisconsin Legislature are governed only by their respective constitutions in carrying out their constitutionally mandated legislative functions. That's why congressment and senators are immune from restraint or arrest, even for clear crimes, while they are attending to their legislative duties.
This too was the finding of the Wisconsin Supreme Court and as the Court noted that finding was in keeping with both the State constitution and past judicial precedent in the state.